@charset "utf-8";


.div{width:100%;overflow:hidden;position:relative;height:100%}
.div>div{width:8px;height:8px;background:#cccccc;position:absolute;top:0px;right:0px;border-radius:100%}
.div>div>div{width:6px;height:6px;background:#ccc;position:absolute;top:-2px;right:-2px;}
.div>div>div>div{width:4px;height:4px;background:#ccc;position:absolute;top:-2px;right:-2px;}
.div>div>div>div div{width:2px;height:2px;background:#ccc;position:absolute;top:-1px;right:-1px;}